pr-9956-8e3970 vs. pr-9956-862dd4 / uberogl-lin-radeon / tp-skin

pr-9956-8e3970 (8e397099) Diff pr-9956-862dd4 (862dd416)
Failure fb4a2da9058a9b968028077787356edeb3231d39
Failure a589e5f57d6cbf9855a10f83e2cfe3d5593da6da
Failure a589e5f57d6cbf9855a10f83e2cfe3d5593da6da
Failure 58074f9a78d47f4b23bdb720676414ae2a66cc91